Product Detail
| ST NO. | Brand | OEM No. | Model(s) & Years | PINS | MODULE |
| STIC4102 | CHEVROLET | 28091937 94702536 |
CHEVROLET TORNADO 1.8L (2003-2010) | 5 PINS | WITH |
This Chevrolet ignition coil is supplied for the listed OE numbers 28091937 and 94702536. It features a 5 pins connector and with-module configuration, so connector layout, module structure, housing profile, and mounting arrangement are important points to review when confirming the required replacement product.
During product comparison, buyers can check the applicable OE number together with connector orientation, terminal layout, plug direction, housing shape, mounting position, and overall dimensions of the original coil. Reviewing several structural details together provides a clearer basis for confirmation than relying only on the part number or exterior appearance.
Connector and Module Structure Check
Listed OE References
Confirm 28091937 or 94702536 against the original component during sample review, quotation, catalog preparation, or order confirmation. The OE reference can be checked together with the physical coil structure.
5 Pins Connector
The 5 pins connector is a key matching point. Pin arrangement, connector shape, locking position, plug direction, and installation orientation can be compared with the original ignition coil before product approval.
With Module Configuration
This ignition coil is listed as with module. Module configuration should be reviewed together with the connector design, housing structure, and mounting details when confirming the required product version.
Electrical and Insulation Inspection Focus
Ignition coil condition is related to the primary and secondary windings, internal insulation, terminals, electrical connections, and control-related components within the assembly. During product evaluation, these areas can be considered together with connector fit, housing condition, mounting dimensions, and visible assembly condition.
Engine heat, repeated temperature changes, vibration, and electrical loading are common working conditions around ignition components. Depending on the inspection requirements, checking may include terminal contact, connector condition, housing integrity, insulation-related characteristics, and relevant electrical measurements.
Sample and Batch Consistency Review
During sample approval, the supplied coil can be compared with the original part for the applicable OE number, 5 pins connector, with-module structure, connector orientation, housing profile, and mounting details. Original-part photos or connector close-ups can also provide additional reference when further visual confirmation is required.
For repeat or batch purchasing, the approved sample can serve as a reference for connector configuration, housing appearance, visible assembly details, labeling, and packaging. Any additional order-specific requirements can then be reviewed according to the actual purchasing project.
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